life-span信息详情
n.寿命
life span───寿命；使用期限；n.生命的源泉; 寿命
chinchilla life span───龙猫寿命
chimaera life span───嵌合体寿命
span───n.跨度，跨距；范围；vt.跨越；持续；以手指测量；n.(Span)人名；(捷)斯潘
girders span───梁跨
span length───杆间距离，跨度距离；跨度距离；杆间距离
concentration span───注意力持久度
joist span───其中跨度
manageable span───可管理跨度
Our life span is restricted.───我们的寿命是有限的。
batteries had a life span of six hours.───电池的使用寿命是6小时。
Nevertheless, a restricted life span, ageing, and then death are basic characteristics of life.───然而，有限的寿命、衰老和死亡是生命的基本特征。
If you're like me, you've had to acquire at least two or three Java manuals and tutorials, because they have such a short life span.───如果你像我一样，你一定曾经购买过至少两三本Java的手册或指南，因为他们的生命期是如此之短。
I suspect that this willingness to risk is in part due to the short expected life span of the humans.───我怀疑这种积极冒险的精神，部分来自人类预期生命跨度之短。
Dr. J. David Curb, one of the researchers, said the new grant is the first to look specifically at genes that affect life span.───参与研究的大卫库伯博士表示，此笔新补助金是首度用来特别探讨基因影响生命年限。
Since classical fascism had such a brief life span, it is hard to know whether or not a stable, durable fascist state is possible.───因为我们知道正统的法西斯主义只是昙花一现，所以这很难确定稳定、长久的法西斯政府是不是可能的。
The long life-span of BF was an important target pursued by the iron and steel enterprises all over the world.───高炉长寿是国内外钢铁企业追求的重要目标。
There was no difference in life span between the two runner groups, even though one expended more energy.───两个奔跑组的生命跨度并没有多少差别，尽管一组消耗更多能量。